				var n0=[
				[0,0,1,1,1,0,0],
				[0,1,1,0,1,1,0],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[0,1,1,0,1,1,0],
				[0,0,1,1,1,0,0],
				]
				var n1=[
				[0,0,0,1,1,0,0],
				[0,1,1,1,1,0,0],
				[0,0,0,1,1,0,0],
				[0,0,0,1,1,0,0],
				[0,0,0,1,1,0,0],
				[0,0,0,1,1,0,0],
				[0,0,0,1,1,0,0],
				[0,0,0,1,1,0,0],
				[0,0,0,1,1,0,0],
				[1,1,1,1,1,1,1],
				]
				var n2=[
				[0,1,1,1,1,1,0],
				[1,1,0,0,0,1,1],
				[0,0,0,0,0,1,1],
				[0,0,0,0,1,1,0],
				[0,0,0,1,1,0,0],
				[0,0,1,1,0,0,0],
				[0,1,1,0,0,0,0],
				[1,1,0,1,1,0,0],
				[1,1,0,0,0,1,1],
				[1,1,1,1,1,1,1],
				]
				
				var n3=[
				[1,1,1,1,1,1,1],
				[0,0,0,0,0,1,1],
				[0,0,0,0,1,1,0],
				[0,0,0,1,1,0,0],
				[0,0,1,1,1,0,0],
				[0,0,0,0,1,1,0],
				[0,0,0,0,0,1,1],
				[0,0,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[0,1,1,1,1,1,0],
				]
				var n4=[
				[0,0,0,0,1,1,0],
				[0,0,0,1,1,1,0],
				[0,0,1,1,1,1,0],
				[0,1,1,0,1,1,0],
				[1,1,0,0,1,1,0],
				[1,1,1,1,1,1,1],
				[0,0,0,0,1,1,0],
				[0,0,0,0,1,1,0],
				[0,0,0,0,1,1,0],
				[0,0,0,1,1,1,1]
				]
				var n5=[
				[1,1,1,1,1,1,1],
				[1,1,0,0,0,0,0],
				[1,1,0,0,0,0,0],
				[1,1,1,1,1,1,0],
				[0,0,0,0,0,1,1],
				[0,0,0,0,0,1,1],
				[0,0,0,0,0,1,1],
				[0,0,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[0,1,1,1,1,1,0]
				]
				var n6=[
				[0,0,0,1,1,1,0],
				[0,0,1,1,0,0,0],
				[0,1,1,0,0,0,0],
				[1,1,0,0,0,0,0],
				[1,1,1,1,1,1,0],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[0,1,1,1,1,1,0]
				]
				var n7=[
				[1,1,1,1,1,1,1],
				[1,1,0,0,0,1,1],
				[0,0,0,0,1,1,0],
				[0,0,0,0,1,1,0],
				[0,0,0,1,1,0,0],
				[0,0,0,1,1,0,0],
				[0,0,1,1,0,0,0],
				[0,0,1,1,0,0,0],
				[0,0,1,1,0,0,0],
				[0,0,1,1,0,0,0],
				]
				var n8=[
				[0,1,1,1,1,1,0],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[0,1,1,1,1,1,0],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[0,1,1,1,1,1,0],
				]
				var n9=[
				[0,1,1,1,1,1,0],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[1,1,0,0,0,1,1],
				[0,1,1,1,0,1,1],
				[0,0,0,0,0,1,1],
				[0,0,0,0,0,1,1],
				[0,0,0,0,1,1,0],
				[0,0,0,1,1,0,0],
				[0,1,1,0,0,0,0],
				]
				var colon=[
				[0,0,0,0],
				[0,0,0,0],
				[0,1,1,0],
				[0,1,1,0],
				[0,0,0,0],
				[0,0,0,0],
				[0,1,1,0],
				[0,1,1,0],
				[0,0,0,0],
				[0,0,0,0],
				]